2037815280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4789}}^1$

素因数の和:5008

約数の個数: 160

約数和(自身を含む): 7056244800

約数和(自身を除く): 5018429520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 197, 216, 240, 270, 360, 394, 432, 540, 591, 720, 788, 985, 1080, 1182, 1576, 1773, 1970, 2160, 2364, 2955, 3152, 3546, 3940, 4728, 4789, 5319, 5910, 7092, 7880, 8865, 9456, 9578, 10638, 11820, 14184, 14367, 15760, 17730, 19156, 21276, 23640, 23945, 26595, 28368, 28734, 35460, 38312, 42552, 43101, 47280, 47890, 53190, 57468, 70920, 71835, 76624, 85104, 86202, 95780, 106380, 114936, 129303, 141840, 143670, 172404, 191560, 212760, 215505, 229872, 258606, 287340, 344808, 383120, 425520, 431010, 517212, 574680, 646515, 689616, 862020, 943433, 1034424, 1149360, 1293030, 1724040, 1886866, 2068848, 2586060, 2830299, 3448080, 3773732, 4717165, 5172120, 5660598, 7547464, 8490897, 9434330, 10344240, 11321196, 14151495, 15094928, 16981794, 18868660, 22642392, 25472691, 28302990, 33963588, 37737320, 42454485, 45284784, 50945382, 56605980, 67927176, 75474640, 84908970, 101890764, 113211960, 127363455, 135854352, 169817940, 203781528, 226423920, 254726910, 339635880, 407563056, 509453820, 679271760, 1018907640, 2037815280]

約数ペア:

[(1, 2037815280), (2, 1018907640), (3, 679271760), (4, 509453820), (5, 407563056), (6, 339635880), (8, 254726910), (9, 226423920), (10, 203781528), (12, 169817940), (15, 135854352), (16, 127363455), (18, 113211960), (20, 101890764), (24, 84908970), (27, 75474640), (30, 67927176), (36, 56605980), (40, 50945382), (45, 45284784), (48, 42454485), (54, 37737320), (60, 33963588), (72, 28302990), (80, 25472691), (90, 22642392), (108, 18868660), (120, 16981794), (135, 15094928), (144, 14151495), (180, 11321196), (197, 10344240), (216, 9434330), (240, 8490897), (270, 7547464), (360, 5660598), (394, 5172120), (432, 4717165), (540, 3773732), (591, 3448080), (720, 2830299), (788, 2586060), (985, 2068848), (1080, 1886866), (1182, 1724040), (1576, 1293030), (1773, 1149360), (1970, 1034424), (2160, 943433), (2364, 862020), (2955, 689616), (3152, 646515), (3546, 574680), (3940, 517212), (4728, 431010), (4789, 425520), (5319, 383120), (5910, 344808), (7092, 287340), (7880, 258606), (8865, 229872), (9456, 215505), (9578, 212760), (10638, 191560), (11820, 172404), (14184, 143670), (14367, 141840), (15760, 129303), (17730, 114936), (19156, 106380), (21276, 95780), (23640, 86202), (23945, 85104), (26595, 76624), (28368, 71835), (28734, 70920), (35460, 57468), (38312, 53190), (42552, 47890), (43101, 47280)]